Honors Abstract and linear algebra

Linear algebra is a branch of mathematics that deals with the study of vector spaces and linear mappings between them. It is an important tool in many areas of mathematics physics engineering and economics. In this book i will introduce the basic concepts and ideas behind linear algebra and provide an overview of its main applications. I will also discuss some of the more advanced topics related to linear algebra such as matrix theory vector calculus and numerical linear algebra. I hope that this preface will serve as a useful introduction to this fascinating subject for readers who are new to it.